Craftsman 917773700 User Manual HIGH WHEEL WEED TRIMMER Manuals And Guides L0103069

CRAFTSMAN Line Trimmers/Weedwackers, Gas Manual L0103069 CRAFTSMAN Line Trimmers/Weedwackers, Gas Owner's Manual, CRAFTSMAN Line Trimmers/Weedwackers, Gas installation guides

User Manual: Craftsman 917773700 917773700 CRAFTSMAN HIGH WHEEL WEED TRIMMER - Manuals and Guides View the owners manual for your CRAFTSMAN HIGH WHEEL WEED TRIMMER #917773700. Home:Lawn & Garden Parts:Craftsman Parts:917773700 Craftsman Grass trimmer (weed wacker) Manual

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Owner's Manual

ICRRFTSMRN°I

60 HORSEPOWER

22 INCH CUT

WHEELED

WEEDTRIMMER

Model No.

917.773700

• Safety

•Assembly

•Operation

•Maintenance

•Espa_ol

•Repair Parts

,_CAUTION

Read and follow all

Safety Rules and Instructions

before operating this equipment.

Sears, Roebuck and Co., Hoffman Estates, IL 60179

Visit our Craftsman website: www.sears.com/craftsman

Warranty ................................................. 2

Safety Rules ........................................... 2

Assembly ................................................ 5

Operation ................................................ 6

Maintenance Schedule .......................... 9

Maintenance ........................................... 9

Product Specifications ............................ 9

Service and Adjustments ...................... 12

Storage ................................................. 14

Troubleshooting ................................... 15

Repair Parts .......................................... 30

Parts Ordering ........................ Back Cover

LIMITED TWO YEAR WARRANTY ON CRAFTSMAN WEEDTRIMMER

For two years from date of purchase, when this Craftsman Weedtrimmer is maintained,

lubricated, and tuned up according to the operating and maintenance instructions in

the owner's manual, Sears will repair free of charge any defect in material or workman-

ship.

If this Craftsman Weedtrimmer is used for commercial or rental purposes, this warranty

applies for only 90 days from the date of purchase.

This Warranty does not cover:

• Expendable items which become worn during normal use, such as rotating lines,

belts, air cleaners and spark plug.

• Repairs necessary because of operator abuse or negligence, including bent

crankshafts and the failure to maintain the equipment according to the instructions

contained in the owner's manual.

Warranty service is available by returning the Craftsman Weedtrimmer to the nearest

Sears Service Center in the United States. This warranty applies only while this product

is in use in the United States.

This Warranty gives you specific legal rights, and you may also have other rights which

vary from state to state.

Sears, Roebuck and Co., Dept. 817 WA, Hoffman Estates, IL 60179

WARNING= This trimmer is equipped with an internal combustion engine and should

not be used on or near any unimproved forest-covered, brush-covered or grass-

covered land unless the engine's exhaust system is equipped with a spark arrester

meeting applicable local or state laws (if any). If a spark arrester is used, it should be

maintained in effective working order by the operator.

In the state of California the above is required by law (Section 4442 of the California

Public Resources Code). Other states may have similar laws. Federal laws apply on

federal lands. A spark arrester for the muffler is available through your nearest Sears

service center (see the REPAIR PARTS section of this manual).

The operation of any trimmer can result in foreign objects being thrown

into the eyes which can result in severe eye damage. Always wear

safety glasses or eye shields while operating your tr mmer or perform-

ing any adjustments or repairs. We recommend a wide vision safety

mask over spectacles or standard safety glasses.

I. GENERAL OPERATION

•Read, understand, and follow all

instructions on the machine and in the

manual before starting. Be thoroughly

familiar with the controls and the proper

use of the machine before starting,

• Do not put hands or feet near or under

rotating pads.

• Keep all parts of your body away from

muffler and spinning line. A hot muffler

can cause serious burns.

• Only allow responsible individuals, who

are familiar with the instructions, to

operate the machine.

• Stay away from breakable objects, such

as house windows, auto glass, green-

houses, etc.

• Clear the area of objects such as rocks,

toys, wire, bones, sticks, etc., which

could be picked up and thrown by the

spinning lines.

• Be sure the area is clear of other

people before trimming, particularly

small children and pets. Stop machine

if anyone enters the area.

• Wear appropriate clothing such as a

long-sleeved shirt or jacket. Also wear

long trousers or slacks. Do not wear

shorts.

• Do not wear loose clothing which could

get caught in this equipment.

• Do not operate the machine when

barefoot or wearing open sandals.

Always wear work gloves and sturdy

footwear. Leather work shoes or short

boots work well for most people. These

will protect the operator's ankles and

shins from small sticks, splinters, and

other debris, and improve traction.

• Do not pull machine backwards unless

absolutely necessary. Always look

down and behind before and while

moving backwards.

Do not operate the machine without

proper guards, plates or other safety

protective devices in place.

See manufacturer's instructions for

proper operation and installation of

accessories. Only use accessories

approved by the manufacturer.

Never use blades, wire, or flailing

devices. This unit is designed for line

trimmer use only. Use of other accesso-

ries or attachments will increase the risk

of injury.

Stop the rotating trimmer head when

crossing gravel drives, walks, or roads.

Wait for the cutting lines to stop rotating.

Stop the engine (motor) whenever you

leave the equipment and allow it to

cool, before cleaning, repairing or

inspecting the unit. Be sure the trimmer

head and all moving parts have

stopped.

Operate only in daylight or good

adificial light.

Do not operate the machine while

under the influence of alcohol or drugs.

Never operate machine in wet grass.

Always be sure of your footing: keep a

firm hold on the handle and walk; never

run.

If the equipment should start to vibrate

abnormally, stop the engine (motor)

and check immediately for the cause.

Vibration is generally a warning of

trouble.

Always wear safety goggles or safety

glasses with side shields when operat-

ing machine.

II. SLOPE OPERATION

Slopes are a major factor related to slip

and fall accidents which can result in

severe injury. All slopes require extra

caution. If you feel uneasy on a slope, do

not trim it.

DO:

• Trim across the face of slopes: never up

and down. Exercise extreme caution

when changing direction on slopes.

• Remove obstacles such as rocks, tree

limbs, etc.

• Watch for holes, ruts, or bumps. Tall

grass can hide obstacles.

DO NOT:

• Do not trim near drop-offs, ditches or

embankments. The operator could lose

footing or balance.

• Do not trim excessively steep slopes.

• Do not trim on wet grass. Reduced

footing could cause slipping.

III. CHILDREN

Tragic accidents can occur if the operator

is not alert to the presence of children.

Children are often attracted to the machine

and the trimming activity. Never assume

that children will remain where you last

saw them.

• Keep children out of the trimming area

and under the watchful care of another

responsible adult.

• Be alert and turn machine off if children

enter the area.

• Before and while moving backwards,

look behind and down for small

children.

• Never allow children to operate the

machine.

• Use extra care when approaching blind

corners, shrubs, trees, or other objects

that may obscure vision.

IV. SERVICE

• Use extra care in handling gasoline

and other fuels. They are flammable

and vapors are explosive.

- Use only an approved container.

- Never remove gas cap or add fuel

with the engine running. Allow

engine to cool before refueling. Do

not smoke.

- Never refuel the machine indoors.

- Never store the machine or fuel

container inside where there is an

open flame, such as a water heater.

- Move away from fueling site before

starting engine.

• Never run a machine inside a closed

area.

• Never make adjustments or repairs

with the engine (motor) running.

Disconnect the spark plug wire, and

keep the wire away from the plug to

prevent accidental starting.

• Keep nuts and bolts, especially trimmer

head and engine bolts, tight and keep

equipment in good condition.

• Never tamper with safety devices.

Check their proper operation regularly.

• Keep machine free of grass, leaves, or

other debris buildup. Clean oil or fuel

spillage. Allow machine to cool before

cleaning or storing.

• Stop and inspect the equipment if you

strike an object. Repair, if necessary,

before restarting.

• Do not change the engine governor

setting or overspeed the engine.

• Clean and replace safety and instruc-

tion decals as necessary.

_,Look for this symbol to point out

important safety precautions. It means

CAUTION!!! BECOME ALERT!!! YOUR

SAFETY IS INVOLVED.

WARNING: In order to prevent

accidental starting when setting up,

transporting, adjusting or making repairs,

always disconnect spark plug wire and

place wire where it cannot contact spark

plug.

CAUTION: Muffler and other engine

parts become extremely hot during

operation and remain hot after engine

has stopped. To avoid severe burns on

contact, stay away from these areas.

_,WARNING: Engine exhaust, some of its

constituents, and certain vehicle compo-

nents contain or emit chemicals known to

the State of California to cause cancer

and birth defects or other reproductive

harm.

Readtheseinstructionsand this manual in its

entirety before you attempt to assemble or

operate your new trimmer.

IMPORTANT: This tnmmer is shipped

WITHOUT OIL OR GASOLINE in the engine.

Your new trimmer has been assembled at the

factory with the exception of those parts left

unassembled for shipping purposes. All parts

such as nuts, washers, bolts, etc., necessary

to complete the assembly have been placed

in the parts bag. To ensure safe and proper

operation of your trimmer, all parts and

hardware you assemble must be tightened

securely. Use the correct tools as necessary

to ensure proper tightness.

Loose Parts Packed Separately

20 OZ.

Bottle of oil

Trimmer Lines

(2) Sets

(0,155 diameter

x 15.75 inches long)

TO REMOVETRIMMER FROM CARTON

1. Remove loose parts included with

trimmer.

2. Cut down two end corners of carton

and lay end panel down flat.

3. Remove all packing materials.

4. Roll trimmer out of carton and check

carton thoroughly for additional loose

parts.

HOWTO SET UPYOURTRIMMER

TO UNFOLD HANDLE

IMPORTANT: Unfold handle carefully so as

not to pinch or damage control cables.

1. Loosen handle knob enough to allow

upper handle to be unfolded from the

shipping position.

2. Raise upper handle section into place

on lower handle and tighten handle

knob.

3. Remove handle padding holding

trimmer head control bar to upper

handle.

Your trimmer handle can be adjusted for

your trimming comfort. Refer to "ADJUST

HANDLE" in the Service and Adjustments

section of this manual.

Upper handle

Lift up

knob

hendle

KNOW YOUR TRIMMER

READ THIS OWNER'S MANUAL AND SAFETY RULES BEFORE OPERATING YOUR

TRIMMER. Compare the illustrations with your tnmmer to familiarize yourself with the location

of various controls and adjustments. Save this manual for future reference,

symbolsmayappearonyourtrimmerorinliteraturesuppliedwiththeproduct.Leamandunderstand

CAUTION ENGINE OFF

FAST SLOW

FUEL OIL

met head control bar

head control lever

Starter handle

Engine oil cap

Gasoline Chassis

IMPORTANT: This trimmer is shipped

WITHOUT OIL OR GASOLINE inthe engine. _Trimmer line

Trimmer head control bar - must be held

down to the handle to engage trimmer head.

Release to stopthe trimmer head.

Primer -pumps additionalfuel from the

carburetorto the cylinderfor use when

starting a cold engine.

Throttle control - used for starting and

stopping the engine and allows you to select

eitherfast or slow engine speed.

Starter handle -used for starting the engine.

Tdrnmer head control lever -used to

6engage tnmmer head.

SAFETYGLASSES

The operation of any trimmer can result in

foreign objects being thrown into the

eyes, which can result in severe eye

damage. Always wear safety glasses or

eye shields while operating your trimmer

or performing any adjustments or repairs.

We recommend a wide vision safety mask

over spectacles or standard safety

glasses.

HOWTO USEYOURTRIMMER

ENGINE SPEED

The engine speed is controlled by a

throttle located on the side of the upper

handle. Fast position is for starting and

normal trimming. Slow is for light trimming

and fuel economy. Stop is for stopping the

engine. .,,,, 0

_ ,Trimmer head control bar Drive control

\ lever

To engage trimmer head disengaged

TO ADJUST TRIMMING HEIGHT

_,CAUTION: Stop the engine and wait

for all moving parts to stop. Disconnect

spark plug wire from spark plug and

place wire where it cannot come in

contact with plug.

The height of cut can be set to six (6)

different positions ranging from 1-1/2

inches to 3 inches. Recommended cutting

height for the average yard is 2 inches.

1. To adjust trimming height, push in the

locking plate tab and move trimmer

head up or down to desired position.

2. Release tab and be sure head is

locked into one of the six (6) height

positions.

Adjustable _

Trimmer

Head \\\

Locking

Plate Tab

TRIMMER HEAD DRIVE CONTROL

Your trimmer is equipped with a trimmer

head drive control bar and lever which

require the operator to be positioned

behind the trimmer handle to operate the

trimmer.

• Trimmer head rotation is controlled by

holding the trimmer head control bar

down to the handle and pushing the

drive control lever forward until it clicks;

then releasing the lever.

• Trimmer head rotation will stop when

the control bar is released.

BEFORE STARTING ENGINE

ADD OIL

Your trimmer is shipped without oil in the

engine. For type and grade of oil to use,

see "ENGINE" in the Maintenance section

of this manual.

• l, CAUTION: DO NOT overfill engine with

oil, or it will smoke on startup.

1. Be sure trimmer is level and area

around oil fill is clean.

2. Remove oil dipstick from oil fill spout,

Make sure that rim of spout is clean.

3. You receive a 20 oz. container of oil

with the unit. Slowly pour 3/4 (15 oz.)

of the oil from the container down the

6il fill spout into the engine.

4. Wait one minute to allow oil to settle.

Insert and tighten dipstick, then

remove it to check oil level.

5. Continue adding small amounts of oil

and rechecking the dipstick until it

reads full. DO NOT overfill, or engine

will smoke on startup.

6. Always be sure to retighten oil dipstick

before starting engine.

•Check oil level before each use. Add oil if

needed. Fillto full line on dipstick.

•Change the oil after every 25 hours of

operation or each season. You may need

to change the oil more often under dusty,

dirty conditions.

Gasoline

(Discard

debris plug

inside)

oil cap

ADD GASOLINE

NOTE; Before filling fuel tank, remove

and discard the debris plug that is inside

the tank.

• Fill fuel tank. Use fresh, clean, regular

unleaded gasoline with a minimum of 87

octane. Do not mix oil with gasoline.

Purchase fuel in quantities that can be

used within 30 days to assure fuel

freshness.

_I,WARNING: Experience indicates that

alcohol blended fuels (called gasohol or

using ethanol or methanol) can attract

moisture which leads to separation and

formation of acids during storage. Acidic

gas can damage the fuel system of an

engine while in storage. To avoid engine

problems, the fuel system should be

emptied before storage of 30 days or

longer. Drain the gas tank, start the

engine and let it run until the fuel lines

and carburetor are empty. Use fresh fuel

next season. See Storage Instructions for

additional information. Never use engine

or carburetor cleaner products in the fuel

tank or permanent damage may occur.

Ai_CAUTION; Fill to bottom of gas tank

filler neck. Do not overfill. Wipe off any

spilled oil or fuel. Do not store, spill or

use gasoline near an open flame.

TO START ENGINE

1. To start a cold engine, push primer three

(3)times before trying to start. Use a firm

push. This step is not usually necessary

when starting an engine which has

already runfor a few minutes.

2. Move throttle control lever to fast position.

3. Hold upper handle firmly and pull starter

handle quickly. Do not allow starter rope

to snap back.

TO STOP ENGINE

•To stop engine, move throttlecontrollever

to stop position.

NOTE: In cooler weather it may be

necessary to repeat priming steps. In

warmer weather overpriming may cause

flooding and engine will not start. If you

do flood engine, wait a few minutes

before attempting to start and do not

repeat priming steps. _

Throttle control _!'

Starter handle_

TRIMMINGTIPS _/&

• Set the throttle control in the fast

position. If the weeds or grass are tall

and thick, operate the trimmer at a

slower walking speed.

• Frequently clean the underside of the

trimmer to remove any grass build up.

Keep top of engine around starter clear

and clean of grass clippings and chaff.

This will help engine air flow and extend

engine life.

• For best results and longer lasting line,

use the ends of the line to do the cutting.

This is easily done by moving slowly

through very thick and heavy weeds.

• Use the left side of trimmer when

trimming along fences, walls, flowerbeds

and other such objects.

• If trimmer lines become too short, it will

take longer to complete the job. If

trimmer lines are worn to less than half

their original length, they should be

replaced. See "TO REPLACE TRIMMER

LINE" in the Maintenance section of this

manual.

Trimmer head contact with concrete,

asphalt or other hard surfaces may

cause premature wear of the ball on

bottom of trimmer head.

MAINTENANCE SCHEDULE _'_, _"_//- _,_ ,/_.. _O_/_G_/'"

REGUL RSE.V,CE

Check for Loose Fasteners I_ I/

aClean Trimmer I_ I/

MClean Under Engine Cover 11/2 II/

MCheck ddve belt/pulleys l/

RCheck/Replace Trimmer Lines 11/3

Check Engine Oil Level I# #

E Change Engine Oil I/1,2

(_ Clean Air Filter _ 2

I Inspect Muffler it/

N Clean or Replace Spark Plug ¥1

Replace Air Filter Paper Cartridge 1_2

1Change mote often when operatin 9 under a heaVy load or in high ambient ternpCralures.

2Service more Often when operallng in dirty or dusty cOflditions.

3. AOplace Irimmer lines when they have worn Io half their original length¸

GENERAL RECOMMENDATIONS

The warranty on this trimmer does not

cover items that have been subjected to

operator abuse or negligence. To receive

full value from the warranty, operator must

maintain trimmer as instructed in this

manual.

Some adjustments will need to be made

periodically to properly maintain your unit.

All adjustments in the Service and

Adjustments section of this manual should

be checked at least once each season.

• Once a year, replace the spark plug

and replace air filter element. A new

spark plug and clean/new air filter

element assures proper air-fuel

mixture and helps your engine run

better and last longer.

Follow the maintenance schedule in

this manual.

BEFORE EACH USE

1. Check engine oil level.

2. Check for loose fasteners.

3. Clean under engine cover.

LUBRICATION

To prolong the useful life of your trimmer,

change engine oil as recommended in

this section of Owner's Manual.

IMPORTANT: Do not oil or grease plastic

wheel bearings. Viscous lubricants will

attract dust and dirt that will shorten the

life of the self- lubricating bearings. If you

feel they must be lubricated, use only a

dry, powdered graphite type lubricant

sparingly.

PRODUCT SPECIFICATIONS

Serial No.

Date of Purchase:

Gasoline Type: Unleaded Regular

Gasoline Capacity: 1,25 Quarts

Oil Type: SAE 30 (Above 32 ° F)

(API-SF-SJ) SAE 5W-30 (Below 32° F)

Oil Capacity: 20 Ozs.

Spark Plug : Champion J19LM

(Gap: .030") or RJ19LM

Trimmer Line Dia,: .155 inch

Trimmer Line Length: 18.75 inches

The model and serial numbers will be

found on a decal attached to the rear of

the trimmer. Record both serial number

and date of purchase in space provided

above.

TRIMMER

Always observe safety rules when

performing any maintenance.

TIRES

Keep tires free of gasoline, oil, or

insect control chemicals which can

harm rubber.

• Avoid stumps, stones, deep ruts,

sharp objects and other hazards that

may cause tire damage.

TRIMMER LINE

For best results, replace trimmer lines

when they have worn to half their original

length. Use .155 inch diameter trimmer

line. Cut new trimmer line length to 18-314

inches. After new line is installed on

trimmer head, check all lines so they do

not vary more then one (1) inch in length.

This is important to make sure the trimmer

head is balanced and will not vibrate

abnormally.

_WARNING: Use only the specified

trimmer line. Do not use other materials

such as wire, string, rope, etc. Wire can

break off during trimming and become a

dangerous missile that can cause serious

injury.

TO REPLACE TRIMMER LINE

1. Disconnect spark plug wire from spark

plug and place wire where it cannot

come in contact with spark plug.

2. Remove worn trimmer line from line

carrier plate.

3. Fold new, cut to length, trimmer line in

half and insert folded end through

carrier plate opening to back side of

retainer clip.

4. With folded end of line at back side of

retainer clip, pull line outward until

line is fully seated under the retainer

clip.

5. Repeat on other side of carrier plate.

6. Check all lines to be sure they are the

same length.

7. Reconnect spark plug wire to spark

plug.

Trimmer line

Carrier plate

opening

ENGINE

LUBRICATION

Use only high quality detergent oil rated

with API service classification SF-SJ.

Select the oil's SAE viscosity grade

according to your expected operating

temperature.

[_ 1SA_V_SCOS,T_GR_OES

*F 20. O, 30, 32. 4_* 60* t_O, lc0,

*C _0. .20, 10. O* 10. 2O, t_. E40*

NOTE: Although multi-viscosity oils

(5W30, 10W30 etc.) improve starting in

cold weather, these multi-viscosity oils

will result in increased oil consumption

when used above 32°E Check your

engine oil level more frequently to avoid

possible engine damage from running

low on oil.

Change the oil after every 25 hours of

operation or at least once a year if the

unit is not used for 25 hours in one year.

Check the crankcase oil level before

starting the engine and after each five (5)

hours of continuous use. Tighten oil plug

securely each time you check the oil

lolevel.

TO CHANGE ENGINE OiL

NOTE: Before tipping trimmer to drain

oil, drain fuel tank by running engine

until fuel tank is empty.

1. Disconnect spark plug wire from spark

plug and place wire where it cannot

come in contact with spark plug.

2. Remove engine oil cap; lay aside on a

clean surface.

3. Tip trimmer on its side as shown and

drain oil into a suitable container.

Rock trimmer back and forth to

remove any oil trapped inside of

engine.

4. Wipe off any spilled oil from trimmer

and side of engine.

5. Fill engine with oil (See "ADD OIL" in

the Operation section of this manual).

6. Replace engine oil cap.

7. Reconnect spark plug wire to spark

plug.

Container

AIR FILTER

Your engine will not run properly and may

be damaged by using a dirty air filter.

Replace the air filter every 100 hours of

operation or every season, whichever

occurs first. Service a_ cleaner more

often under dusty conditions.

TO CLEAN AIR FILTER

1. Loosen screw and tilt cover to remove.

2. Carefully remove cartridge.

3. Clean by gently tapping on a flat

surface. If very dirty, replace cartridge.

_,CAUTION: Petroleum solvents, such as

kerosene, are not to be used to clean

cartridge. They may cause deterioration of

the cartridge. Do not oi_cartridge. Do not

use pressurized air to clean or dry

cartridge.

4. Install cartridge, then replace cover

making sure the tabs are aligned with

the slots in the back plate. Fasten

screw securely.

Back plate

Slots

Cover

tabs

Cover

MUFFLER

Inspect and replace corroded muffler as

it could create a fire hazard and/or

damage.

SPARK PLUG

Replace spark plugs at the beginning of

each mowing season or after every 100

hours of operation, whichever occurs first.

Spark plug type and gap setting are

shown in "PRODUCT SPECIFICATIONS"

in Maintenance section of this manual.

CLEANING

IMPORTANT= For best performance,

keep tdmmer free of buitt-up grass and

trash. Clean the underside of your

trimmer after each use.

_CAUTION: Disconnect spark plug wire

from spark plug and place wire where it

cannot come in contact with the spark

plug.

• Turn trimmer on its side, Make sure air

fi_ter and carburetor are up. Clean the

underside of your trimmer by scraping

to remove build-up of grass and trash.

• Clean engine often to keep trash from

accumulating. A clogged engine runs

hotter and shortens engine life.

• Keep finished surfaces and wheels

free of all gasoline, oil,etc.

• We do not recommend using a garden

hose to clean trimmer unless the

electrical system, muffler, air filter and

carburetor are covered to keep water

out. Water in engine can result in

shortened engine life.

ACAUTION: Before performing any

service and adjustments:

1. Stop engine.

2. Make sure the rotating lines and all

moving parts have completely

stopped.

3. Disconnect spark plug wire from spark

plug and place where it cannot come

in contact with plug.

TRIMMER

TO ADJUSTTRIMMING HEIGHT

See 'q'OADJUSTTRIMMING HEIGHT" inthe

Operation section of this manual.

TO ADJUST HANDLE

The upper handle may be adjusted to

different height positions.

• Loosen handle knob only enough to

allow the upper handle to pivot to the

desired position.

•Tighten handle knob securely.

NOTE: The handle knob and bolt may be

reversed for left handed operation,

Upper handle

TO REMOVE/REPLACE TRIMMER HEAD

DRIVE BELT

1. Remove screw at front of chassis

cover.

2, Lift cover up and away from trimmer.

Chassis

3. Remove the two (2) screws on sides

of trimmer securing the debris shield.

4. Turn trimmer on its side with carbure-

tor and fuel cap up.

5. Remove the two (2) screws on

underside of trimmer securing the

debris shield.

6. Slide the debris shield rearward and

remove.

7. Remove belt from engine pulley on

crankshaft.

pulley

Handle knob Debris shield screws

8. Remove belt from trimmer head pulley.

9. Note the position of the control cable

+and idler return spring, then remove

idler assembly from chassis and

remove belt and idler from trimmer.

10. Remove belt from idler assembly by

removing bottom belt keeper and idler

pulleys.

11.Assemble new belt, idler pulleys and

bottom belt keeper to idler bracket.

Tighten pulley bolts securely.

NOTE: Be sure belt is inside top belt

keeper on idler assembly.

12. Position belt and idler assembly in

trimmer, reconnect idler spring and

assemble idler to chassis.

13. Install belt around trimmer head pulley

and engine pulley.

14. Replace debris shield and tighten the

four (4) screws securely.

15. Replace chassis cover and tighten

screw securely.

Always use Craftsman replacement parts

to assure proper fit and long life.

Idler bracket Flatidler

Spacer

V-idler._,

Idler

Beff Flat idler

Trimmer head pulley

ENGINE

ENGINE SPEED

Your engine speed has been factory set.

Do not attempt to increase engine speed

or it may result in personal injury, If you

believe that the engine is running too fast

or too slow, take your unit to a Sears or

other qualified service center for repair

and/or adjustment.

CARBURETOR

Your carburetor has a nonadjustable fixed

main jet for mixture control. If your engine

does not operate properly due to sus-

pected carburetor problems, take your

unit to a Sears or other qualified service

center for repair and/or adjustment.

IMPORTANT: Never tamper with the

engine governor, which is factory set for

proper engine speed. Overspeeding the

engine above the factory high speed

setting can be dangerous. Ifyou think the

engine-governed high speed needs

adjusting, take your unit to a Sears or

other qualified service center, which has

proper equipment and experience to

make any necessary adjustments.

Imrdediately prepare your trimmer for storage

at the end of the season or if the unit will not

be used for 30 days or more.

TRIMMER

When trimmer is to be stored for a pedodof

time, clean it thoroughly,remove all dirt,

grease, leaves, etc. Store in a clean, dry area.

1. Clean entiretrimmer (See "CLEANING" in

the Maintenance section of this manual).

2. Lubricate as shown in the Maintenance

section of this manual.

3. Be sure that all nuts, bolts, screws, and

pins are securely fastened. Inspect

moving parts for damage, breakage and

wear. Replace if necessary.

4. Touch up all rusted or chipped paint

surfaces; sand lightly before painting.

HANDLE

You can fold your trimmer handle for storage.

• Loosen handle knob enough to allow

upper handle to be folded forward.

IMPORTANT: When folding the handle for

storage or transportation, be sure to fold the

handle as shown or you may damage the

control cables.

Handle knob

ENGINE

FUEL SYSTEM

IMPORTANT: if is importantto preventgum

depositsfrom forming in essentialfuel system

tank during storage. Also, experience

indicates that alcohol blended fuels (called

gasohol or using ethanol or methanol) can

attract moisture which leads to separation

and formation of acids during storage. Acidic

gas can damage the fuel system of an

engine while in storage.

1. Drain the fuel tank.

2. Start the engine and let it run until the

fuel lines and carburetor are empty.

• Never use engine or carburetor cleaner

products in the fuel tank or permanent

damage may occur.

• Use fresh fuel next season.

NOTE: Fuel stabilizer is an acceptable

aitemative in minimizing the formation of fuel

gum deposits during storage. Add stabilizer

to gasoline in fuel tank or storage container.

Pawaysfollow the mix ratio found on stabilizer

container. Run engine at least 10 minutes

after adding stabilizer to allow the stabilizer to

reach the carburetor. Do not drain the gas

tank and carburetor if using fuel stabilizer.

ENGINEOIL

Drain oil (with engine warm) and replace with

clean engine oil. (See "ENGINE" in the

Maintenance sectionof this manual).

CYLINDER

t. Remove spark plug.

2. Pour one ounce (29 ml) of oil through

spark plug hole into cylinder.

3. Pull starter handle slowly a few times

to distribute oil.

4. Replace with new spark plug.

OTHER

• Do not store gasoline from one season to

another.

• Replace your gasoline can if your can

starts to rust. Rust and/or dirt in your

gasoline will cause problems.

• If possible, store your unit indoors and

cover it to give protection from dust and dirt.

• Cover your unit with a suitable protective

cover that does not retain moisture. Do

not use plastic. Plastic cannot breathe

which allows condensation to form and will

cause your unit to rust.

IMPORTANT: Never cover trimmer while

engine and exhaust areas are still warm.

_I,CAUTION: Never store the trimmer

with gasoline in the tank inside a building

where fumes may reach an open flame or

spark. Allow the engine to cool before

partssuch as carburetor, fuel filter,fuet hose or14storing in any enclosure.

TROUBLESHOOTING

PROBLEM CAUSE

6oesnotsta_ 1, Dirtyairfilter.

CORRECTION

2. Out of fuel.

3, Stale fuel.

4. Water in fuel.

5. Spark plug wire is

disconnected.

6. Bad spark plug.

7. Throttle control lever not

in correct position

(if equipped).

1. Dirty air filter.

2. Buildup of grass, leaves,

and trash under trimmer.

3. Too much oil in engine.

4. Walking speed too fast.

1. Lines uneven or broken.

2. Loose nuts or bolts.

3. Damaged trimmer head.

1. Bent engine crankshaft.

1. Belt not driving.

1. Handle height position no1

right for you.

1. Trimmer line length is

too short.

2. Throttle control lever not

in correct position

(if equipped).

1. Trimmer line not

properly installed.

2. Broken line retainer clip.

3. Incorrect size of

trimmer line.

1. Clean/replace air filter.

2. Fill fuel tank.

3. Drain tank and refill with

fresh clean fuel.

4. Drain fuel tank and

carburetor and refill tank

with fresh gasoline.

5. Connect wire to plug.

6. Replace spark plug.

7. Move throttle lever to FAST

position.

Loss of power 1. Clean/replace air filter.

2. Clean underside of trimmer

and trimmer head.

3. Check oil level.

4. Trim at slower walking

speed.

Excessive 1. Check trimmer lines.

Vibration 2. Check all hardware,

including engine bolts.

3. Check/repair trimmer head.

Starter rope harc 1. Contact a Sears or other

to pull qualified service center.

Loss of head 1. Put belt on pulleys or

drive replace belt if broken.

Hard to push 1. Adjust handle height

to suit.

Poor trimming 1. If line is worn or broken to

performance half original length,

replace line.

2. Move throttle lever to FAST

position.

Trimmer head 1. Follow instructions in

does not Maintenance section.

retain line 2. Replace string carrier plate

assembly.

3. Use .155 diameter

trimmer line.

SLOPE GUIDE

SIGHT AND HOLD THIS GUIDE LEVEL WITH A VERTICAL

TREE, A CORNER OF A STRUCTURE, A POWER LI'NE

"'°'_°*°'o,.° -..

I. . POLE, OR A FENCE.

Operate a trimmer across the face

of slopes, never up or down slopes.

15 DEGREES

Use this guide and do not trim on a slope greater than 15 degrees.

A 10 degree slope is a hill that increases in height at approximately 1.7 feet in 10 feet..

A 15 degree slope is a hill that increases in height at approximately 2.5 feet in 10 feet..

Use extreme care at all times and avoid sudden turns or maneuvers. Follow other instructions in this

_lb an ual for safety in trimming on slopes. Operate a trimmer across the face of slopes, never up o r down

slopes. Use extra care when operating on or near slopes and obstructions.

CRAFTSMANWEEDTRIMMER- -MODEL NUMBER 917.773700

14 15 8

9_ '_"

26 23

CRAFTSMAN WEED TRIMMER -- MODEL NUMBER 917.773700

KEY PART

NO. NO. DESCRIPTION

..... Engine, Briggs & Stratton,

Model Number 122H02-0110-D1

(See Breakdown)

150406 Bolt, Engine Mounting 3/8-16

169791 Pulley, Engine (Includes Setscrew, Key #4)

STD502502 Setscrew, Pulley

169821X479 Handle,Lower

150078 Screw, Hex Washer Head 5/16-18 x .75

169797X479 Handle, Upper

170980 Bolt, Handle

136376 Knob,Handle

170681 Adjuster, Handle, Inside

170682 Adjuster, Handle, Outside

170554 Spring, Handle Adjust

153638 Guide, Rope

STD541025 Locknut 1/4 x 20

66486 WireTire

171449 Control Bar

177814 Throttle Contro4

158755 Screw, Hex Washer Head

174750X004 Axle Shaft Assembly

150078 Screw, Hex Washer Head 5/15-18 x .75

174751 Spacer, Axle

57143 Washer, Wave

752063 Wheel, 14 x2

83923 Hex Flange Locknut 3/8-16

174037 Orive Control

178364 Decal,Warning

751152 Nut 1/4-20

111190X Clamp,Cable

83816 Screw

178365 Decal,Warning

177739 Owner's Man ual. English/Spanish

Available accessories not included with trimmer:

7133623 Gas Can (2.5 gal.)

7133000 SAE 30W Oil (20 oz.)

7!_79991 Trimmer Line (Pack of 24 strings, 155 dia,)

NOTE: All component dimensions given in U.S, inches

1 inch = 25.4 mm

CRAFTSMAN WEED TRIMMER - - MODEL NU MBER 917.773700

1 20

_ 14 43

-44

0--31

CRAFTSMANWEEDTRIMMER-- MODELNUMBER917.773700

KEY

NO.

PART

NO. DESCRIPTION

174031 X558 Chassis Assembly

169802 Line, Trimmer .155 diameter x 18,75 long

173715 Screw, Self-Tapping 5/16-18 x 1

169790 V-Beg

172145X004 Bracket, Idler

166042 Pulley, Idler, V-Groove

173716 Bolt, Hex Head 3/6-16 x1.25

751592 Locknut, Hex 3/8-16

166043 Pulley. Idler, Flat

160829 Bolt, Shoulder

155552 Locknut 5/16-18

173717 Spacer

174719 Bolt, Shoulder

145212 Locknut, Flange

173811 Spring, Return

177871 Shield, Debris

57808 Screw 1/4-20 x 1/2

85768 Screw #16-24 x 3/4

175301 Skirt

170553 Cover, Chassis, Top

149746 Screw #10-24 x 1-3/4

STD541137 Nut 3/8-24 UNF

STD551137 Washer, Lock 3/8

STD551037 Washer, Flat 3/8

169792 Pulley, Driven

172551 Spacer, Pulley

174549 Beadng

172520 Jackshaft

169766 Cover, Chassis, Bottom

174543 Spindle Housing Assembly

(" Includes Upper Bearing, Key #27)

174581 Ring, Retaining, External, 17mm

176973 Spring, Locking Plate

172519 Locking Plate

174544 Carrie r Plate Assembly

52784 Washer

172516 Cover, Beadng

174590 Ring, Retaining, Internal, 40mm

172523 Mow Ball

172636 Bolt, Mow Ball

172342 Head Assembly, Complete

(Includes Key Numbers 22-29, 30-39)

174029 Spacer

174036 Decal, Instruction

174042 Decal, Instruction

174035 Decal, Chassis Cover

174596 Belt Keeper, Bottom

17060408 Screw

76399 Screw

59931 Nut

NOTE: All component dimensions given in U.S. inches

1 Inch = 25.4 mm

BRIGGS & STRATTON 4-CYCLE ENGINE MODEL NUMBER 122HO2-O110-D1

BRIGGS & STRATTON 4-CYCLE ENGINE MODEL NUMBER 122H02-0110-D1

968 f_J

445

977 CARBURETOR

GASKET SET

_37_

_633 G

617_j

121 CARBURETOR OVERHAUL KIT

633_ 163

27eQ 127_

365_

lee_ 621

12___J

137_

276

I 617_il._l 27eo

BRIGGS & STRA'FTON 4-CYCLE ENGINE MODEL NUMBER 122HO2-O110-D1

6O4

564

949

78¸

, i 304

L!_

363 ,_i, ij

:I "

332 _, _'

,i' i'i

455 _ .r

1229 ."

ii;I

305

670 190 ""

057ITs,

187

_601 i

[ 1036 EMISSIONS LABEL ]

55 ___r

1211

1210

65_i

592 _

58 r_'_

F-__ =

459 ' _l

689 60 _

i,,

597.,

BRIGGS & STRATTON 4-CYCLE ENGINE MODEL NUMBER 122H02-0110-D1

358 ENGINE GASKET SET

585_

9"617_

615

404 _227

334_

BRIGGS & STRATTON 4-CYCLE ENGINE MODEL NUMBER 122H02-0110-D1

KEY PART

NO, NO. DESCRIPTION KEY PART

NO. NO.

1 493260 Cylinder Assembly 48

2 399269 KS-BushingJSeal

3 299819 • Seal-Oil (Magneto Side) 50

4 493279 Sump-Engtne 51

5 691160 Head-Cylinder 54

7692249 ,+ Gasket-Cylinder Head 55

8 695250 Breather Assembly 58

9272481 -+ Gasket-Breather 60

10 691125 Screw (Breather Assembly) 65

11 691781 Tube-Breather 78

12 692232 • Gasket-Crankcase 81

13 690912 Screw (Cylinder Head) 95

15 691680 Plug-Oil Drain 97

16 691451 Crankshaft 104

20 399781 •SeaI-Oil(PTO Side) 117

22 691092 Screw (Engine Sump)

23 692315 Flywheel 121

24 222698 Key-Flywheel 127

25 499429 Piston Assembly (Standard) 130

499430 Piston Assembly (.010" O.S.) 133

499431 Piston Assembly (.020' O.S.) 134

499432 Piston Assembly (,030' O.S.) 137

26 499425 Ring Set-Piston (Standard) 146

499426 Ring Set-Piston (.010" O,S.) 159

499427 Ring Set-Piston (.020"O.S.) 163

499428 Ring Set-Piston (.030" O.S.) 187

27 691866 Lock-Piston Pin 188

28 499423 Pin-Piston 190

29 499424 Rod-Connecting 202

32 691664 Screw (Connecting Rod) 209

32A 695759 Screw (Connecting ROd) 222

33 262651 Valve-Exhaust 227

34 262652 Valve-intake 265

35 691270 Spring-Valve (Intake) 276

36 691270 Spring-Valve (Exhaust) 287

37 694086 Guard-Rywheel 300

40 692194 Retainer-Valve 304

43 691997 Slinger-Governor/Oil 305

45 690548 Tappet-Valve 306

46 691449 Camshaft 307

DESCRIPTION

498826 Short Brock (Replacement

Engine 12D602-0015-B1 )

497465 Manifold-Intake

272199 •Gasket-Intake

691650 Screw (Intake Manifold)

691421 Housing-Rewind Starter

692259 Rope-Starter (Cut to Length)

281434 Grip-Starter Rope

690837 Screw (Rewind Starter)

691108 Screw (Flywheel Guard)

691740 Lock-M uffier Screw

691636 Screw (Throttle Valve)

493267 Shaft-Throhle

691242 O Pin-Float Hinge

494870 Jet-Main (Standard)

497315 Jet-Main (High Altitude)

498260 Kit-Carburetor Overhaul

694468 Q Plug-Welch

691203 Valve-ThroSle

398187 Float-Carburetor

398188 _ Valve-Needle/Seat

693981 O:_ Gasket-Float Bowl

690979 Key-Timing

691753 Bracket-Air Cleaner Prime r

272653 _ Gasket-AirCleaner

691050 Line- Fuel (Cut to Length)

690877 Screw (Control Bracket)

690940 Screw (Fuel Tank)

691829 Link- Mechanical Governor

690319 Spring-Governor

692031 Bracket-Control

690783 Control Lever-Governor

690798 Clamp-Casing

271716 :_ Sealing Washer

690940 Screw (Dipstick Tube)

692038 Muffler

696307 Housing-Blower

691108 Screw (Blower Housing)

690450 Shield-Cylinder

690345 Screw (Cylinder Shield)

BRIGGS & STRATTON 4-CYCLE ENGINE MODEL NUMBER 122HO2-O110-D1

KEY PART

NO, NO. DESCRIPTION

332 6906o62

333 802574

334 691061

337 802592

356 692390

358 497316

363 19069

365 692524

383 89838

404 6911272

425 690670

443 692523

445 491588

455 691219

456 692299

459 281508

505 231082

523 495264

524 692296

525 495265

529 691923

562 92613

563 691138

564 690664

584 692342

585 691879

592 690800

597 691696

601 95162

604 691757

608 497680

613 691340

615 890340

616 691306

617 270344

621 692316

633 691321

635 66538

668 493823

670 692294

Nut (Flywheel)

Armature-Magneto

Screw (Armature Magneto)

Spark Plug

Wire-Stop

Engine Gasket Set

Flywheel Puller

Screw (Carburetor)

Wrench-Spark Plug

Washer (Governor Crank)

Screw (Air Cleaner Cover)

Screw (Air Cleaner Primer Base)

Fiber-Air Cleaner Cartridge

Cup-Flywheel

Plato-Pawl Friction

PawI-Ratchet

Nut (Governor Control Lever)

Dipstick

•SeaI-DipstickTube

Tube-Dipstick

Grommet

Bolt (Governor Control Leve

Screw (Debris Guard Cover

Screw (Control Cover)

Cover-Breather Passage

•Gasket-Breather Passage

Nut (Rewind Starter)

Screw (Pawl Friction Plate

Clamp-Hose

Cover-Control

Starter-Rewind

Screw (Muffler)

Retainer-Governor Shaft

Crank-Governor

K_:_ SeaI-O Ring(IntakeManifold)

Switch-Stop

SeaI-Choke/ThroSle Shaft

Boot-Sparkp_ug

• Spacer (Includes 2)

Spacer-Fuel Tank

KEY PART

NO. NO. DESCRIPTION

684 690345 Scre

(Breather Passage Cover)

689 691855 Spdng*Fdction

703 696309 Clip

741 691830 Gear-]]ming

842 691031 ° SeaI-O Ring (Dipstick Tube)

847 692017 A ssem bly- DipslJckJTu be

851 493880 TerminaI-Sparkplug

869 691155 Seat-Valve (Intake)

870 690380 Seat-Valve (Exhaust)

871 262001 Bushing-Guide(Exhaust)

63709 Bushing-Guide (Intake)

949 696306 Guard-Debris Screen

949A 696310 Guard-Debris Screen

957 397974 Cap-FuelTank

966 496118 Base-AirCleanerPdmer

967 493537 Filter-Pre Cleaner

968 692298 Cover-Air Cleaner

970 691669 Screw

(Air Cleaner Primer Bracket)

972 495224 Tank-Fuel

975 493640 Bowl-Float

976 694395 Pdmer-Carburetor

977 498261 Set-Carburetor Gasket

1019 494256 Kit-Label

1036 696035 Label-Emissions

1058 274978 Owner's Manual

1059 692311 Kit-Screw/Washer

1095 498528 Set-Valve Gasket

1210 498144 Assembly-Pulley/Spring(Pulley)

1211 498144 Assembly-Pulley/Spnng (Spdng)

1229 696308 Extension-Blower Housing

• Included in Engine Gasket Set, Key #358

O Included in Carburetor Overhaul Kit, Key #121

_t Included in Carburetor Gasket Set, Key #977

+ Included in Valve Overhaul Kit, Key #1095

NOTE: All component dimensions given in U.S. inches

1 inch = 25.4 mm

Get it fixed, at your home or ours!

For repair of major brand appliances in your own home...

no matter who made it, no matter who sold it!

1-800"4"MY-HOM E sMAnytime, dayor night

(1-800-469-4663)

www,sears.com

To bring in products such as vacuums,

lawn equipment and electronics for repair, call for

the location of your nearest Sears Parts &Repair Center.

1-800-488-1222 Anytime, day or night

www,sears.com

For the replacement parts, accessories and owner's manuals

that you need to do-it-yourself, call Sears PartsDirectSM!

1-800-366"PART _am- 11p,m,CST,

(1-800-366-7278) 7 days a week

www,sears.com/pa rtsdirect

To purchase or inquire about a Sears Service Agreement:

1-800-827-6655

7 a.m.- 5 p.m.CST,Mon.- Sat.

Para pedir servicio de reparaciSn a domici]io,

y para ordenar piezas con entrega a domicilio:

1-888-SU-HOGAR SM

(1-888-784-6427) {°°,°°]

HomeCentral _

Au Canada pour service en franqais:

1-877-LE-FOYER s_

(1-877-533-6937)

177739 01.16.01 BY Printed in U.S.A.

Craftsman 917773700 User Manual HIGH WHEEL WEED TRIMMER Manuals And Guides L0103069

CRAFTSMAN Line Trimmers/Weedwackers, Gas Manual L0103069 CRAFTSMAN Line Trimmers/Weedwackers, Gas Owner's Manual, CRAFTSMAN Line Trimmers/Weedwackers, Gas installation guides

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